The ultrasonic liquid level gauge is applied in monitoring liquid levels of sewage treatment plants, storage tanks, irregular pools, reservoirs and underground ditches. The non-contact liquid level sensor is the key of precise and reliable measurement. The proven software algorithms work in continuous monitoring and send out alarm messages when displayed numbers surpass pre-set values. Real-time analysis results contribute to quick and accurate diagnostics, too.
Specs
Temperature Range | -20 °C ~ 60 °C (-4 °F ~ 140 °F) |
Measuring Principle |
Ultrasonic |
Supply / Communication |
2-wire and 4-wire |
Accuracy |
0.25% ~ 0.5% |
Blocking Distance |
0.25m ~ 0.6m |
Max. Measurement Distance |
0 ~ 5 m0 ~ 10 m |
Resolution of Measurement | 1 mm |
Max. Overpressure Limit |
0 ~ 40 bar |
Waterproof Grade | IP65 & IP68 |
Digital Output | RS485 / Modbus Protocol / Other Customized Protocol |
Sensor Output | 4 ~ 20 mA |
Operating Voltage | DC 12V / DC 24V /AC 220V |
Process Connection | G 2 |